CN103817357A - Alloy boring cutter - Google Patents

Alloy boring cutter Download PDF

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Publication number
CN103817357A
CN103817357A CN201410066086.8A CN201410066086A CN103817357A CN 103817357 A CN103817357 A CN 103817357A CN 201410066086 A CN201410066086 A CN 201410066086A CN 103817357 A CN103817357 A CN 103817357A
Authority
CN
China
Prior art keywords
accounts
cutter
boring cutter
cobalt
molybdenum
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201410066086.8A
Other languages
Chinese (zh)
Inventor
王吉雷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou City Kai Ye Metal Products Co Ltd
Original Assignee
Suzhou City Kai Ye Metal Products Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Suzhou City Kai Ye Metal Products Co Ltd filed Critical Suzhou City Kai Ye Metal Products Co Ltd
Priority to CN201410066086.8A priority Critical patent/CN103817357A/en
Publication of CN103817357A publication Critical patent/CN103817357A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/07—Alloys based on nickel or cobalt based on cobalt
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C27/00—Alloys based on rhenium or a refractory metal not mentioned in groups C22C14/00 or C22C16/00
    • C22C27/04—Alloys based on tungsten or molybdenum
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C27/00—Alloys based on rhenium or a refractory metal not mentioned in groups C22C14/00 or C22C16/00
    • C22C27/06—Alloys based on chromium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C30/00—Alloys containing less than 50% by weight of each constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C30/00—Alloys containing less than 50% by weight of each constituent
    • C22C30/02—Alloys containing less than 50% by weight of each constituent containing copper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2222/00—Materials of tools or workpieces composed of metals, alloys or metal matrices
    • B23B2222/28—Details of hard metal, i.e. cemented carbide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Earth Drilling (AREA)

Abstract

The invention discloses an alloy boring cutter is characterized by comprising a cutter handle and a cutter bit. The cutter handle is formed by processing and machining cobalt, copper and molybdenum according to a certain weight percentage. The cutter bit is formed by processing and machining iron, nickel and chrome according to a certain weight percentage. The cutter handle comprises, by weight, 31.9%-37.1% of cobalt, 25.5%-29.4% of copper and 33.5%-39.6% of molybdenum. The cutter bit comprises, by weight, 21.6%-28.9% of iron, 32.1%-35.7% of nickel and 40.1%-43.8% of chrome. By means of the method, the alloy boring cutter is formed by processing and machining various high-quality metals, the alloy boring cutter has abrasion resistance and corrosion resistance, is not prone to abrasion and corrosion and long in service life, greatly improves production efficiency, and saves production cost.

Description

A kind of alloy boring cutter
Technical field
The present invention relates to metallic article field, particularly relate to a kind of alloy boring cutter.
Background technology
Along with social progress and economic fast development, manufacturing industry more and more becomes economic pillar, in manufacturing industry, the application of boring cutter is more and more extensive, but traditional boring cutter is in the middle of the process of processing, due to wearability and anti-corrosive properties poor, easily there is abrasion and corrosion, have a strong impact on production efficiency and cause huge economic waste.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of alloy boring cutter, by various high-test metal processing is processed and made alloy boring cutter, has wearability and anti-corrosive properties, is difficult for abrasion and corrosion, long service life, and improving production efficiency greatly, saves production cost.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of alloy boring cutter is provided, comprise handle of a knife and cutter head, described handle of a knife is by cobalt, copper and molybdenum are processed and are made through processing according to constant weight percentage, described handle of a knife is by iron, nickel and chromium are processed and are made through processing according to constant weight percentage, in described handle of a knife, the mass percent of each composition is: described cobalt accounts for 31.9%-37.1%, described copper accounts for 25.5%-29.4%, described molybdenum accounts for 33.5%-39.6%, in described cutter head, the mass percent of each composition is: described iron accounts for 21.6%-28.9%, described nickel accounts for 32.1%-35.7%, described chromium accounts for 40.1%-43.8%.
In a preferred embodiment of the present invention, described cobalt accounts for 33.8%, and described copper accounts for 27.4%, and described molybdenum accounts for 35.9%, and in described cutter head, the mass percent of each composition is: described iron accounts for 24.5%, and described nickel accounts for 33.7%, and described chromium accounts for 41.9%.
In a preferred embodiment of the present invention, described cobalt accounts for 35.9%, and described copper accounts for 28.3%, and described molybdenum accounts for 38.7%, and in described cutter head, the mass percent of each composition is: described iron accounts for 27.7%, and described nickel accounts for 34.9%, and described chromium accounts for 42.3%.
The invention has the beneficial effects as follows: alloy boring cutter of the present invention, by various high-test metal processing is processed and made alloy boring cutter, has wearability and anti-corrosive properties, is difficult for abrasion and corrosion, long service life, improving production efficiency greatly, saves production cost.
The specific embodiment
To the technical scheme in the embodiment of the present invention be clearly and completely described below, obviously, described embodiment is only a part of embodiment of the present invention, rather than whole embodiment.Based on the embodiment in the present invention, those of ordinary skills, not making all other embodiment that obtain under creative work prerequisite, belong to the scope of protection of the invention.
A kind of alloy boring cutter, comprise handle of a knife and cutter head, described handle of a knife is processed and is made through processing according to constant weight percentage by cobalt, copper and molybdenum, described handle of a knife is processed and is made through processing according to constant weight percentage by iron, nickel and chromium, in described handle of a knife, the mass percent of each composition is: described cobalt accounts for 31.9%-37.1%, described copper accounts for 25.5%-29.4%, described molybdenum accounts for 33.5%-39.6%, in described cutter head, the mass percent of each composition is: described iron accounts for 21.6%-28.9%, described nickel accounts for 32.1%-35.7%, and described chromium accounts for 40.1%-43.8%.
Further, described cobalt accounts for 33.8%, and described copper accounts for 27.4%, and described molybdenum accounts for 35.9%, and in described cutter head, the mass percent of each composition is: described iron accounts for 24.5%, and described nickel accounts for 33.7%, and described chromium accounts for 41.9%.
Further, described cobalt accounts for 35.9%, and described copper accounts for 28.3%, and described molybdenum accounts for 38.7%, and in described cutter head, the mass percent of each composition is: described iron accounts for 27.7%, and described nickel accounts for 34.9%, and described chromium accounts for 42.3%.
The beneficial effect of alloy boring cutter of the present invention is:
By various high-test metal processing is processed and made alloy boring cutter, there are wearability and anti-corrosive properties, be difficult for abrasion and corrosion, long service life, improving production efficiency greatly, saves production cost.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention to do; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.

Claims (3)

1. an alloy boring cutter, it is characterized in that, comprise handle of a knife and cutter head, described handle of a knife is processed and is made through processing according to constant weight percentage by cobalt, copper and molybdenum, described handle of a knife is processed and is made through processing according to constant weight percentage by iron, nickel and chromium, in described handle of a knife, the mass percent of each composition is: described cobalt accounts for 31.9%-37.1%, described copper accounts for 25.5%-29.4%, described molybdenum accounts for 33.5%-39.6%, in described cutter head, the mass percent of each composition is: described iron accounts for 21.6%-28.9%, described nickel accounts for 32.1%-35.7%, and described chromium accounts for 40.1%-43.8%.
2. alloy boring cutter according to claim 1, is characterized in that, described cobalt accounts for 33.8%, and described copper accounts for 27.4%, and described molybdenum accounts for 35.9%, and in described cutter head, the mass percent of each composition is: described iron accounts for 24.5%, and described nickel accounts for 33.7%, and described chromium accounts for 41.9%.
3. alloy boring cutter according to claim 1, is characterized in that, described cobalt accounts for 35.9%, and described copper accounts for 28.3%, and described molybdenum accounts for 38.7%, and in described cutter head, the mass percent of each composition is: described iron accounts for 27.7%, and described nickel accounts for 34.9%, and described chromium accounts for 42.3%.
CN201410066086.8A 2014-02-26 2014-02-26 Alloy boring cutter Pending CN103817357A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410066086.8A CN103817357A (en) 2014-02-26 2014-02-26 Alloy boring cutter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410066086.8A CN103817357A (en) 2014-02-26 2014-02-26 Alloy boring cutter

Publications (1)

Publication Number Publication Date
CN103817357A true CN103817357A (en) 2014-05-28

Family

ID=50752805

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410066086.8A Pending CN103817357A (en) 2014-02-26 2014-02-26 Alloy boring cutter

Country Status (1)

Country Link
CN (1) CN103817357A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107442819A (en) * 2017-09-19 2017-12-08 张家港钻通设备有限公司 A kind of high-wear-resistant alloy drill bit
CN108149166A (en) * 2016-12-05 2018-06-12 宜兴市零零七机械科技有限公司 A kind of machining center tool tip material

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0349813A (en) * 1989-07-14 1991-03-04 Sumitomo Electric Ind Ltd Sintered hard alloy made drill
JPH04152004A (en) * 1990-10-15 1992-05-26 Kobe Steel Ltd Cutting tool
JPH06100976A (en) * 1992-09-21 1994-04-12 Sumitomo Metal Ind Ltd Shank material for high speed steel tool excellent in fatigue life
CN1497053A (en) * 2002-10-24 2004-05-19 东芝图格莱株式会社 Hard alloy and W-based complex carbide powder used as raw material

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0349813A (en) * 1989-07-14 1991-03-04 Sumitomo Electric Ind Ltd Sintered hard alloy made drill
JPH04152004A (en) * 1990-10-15 1992-05-26 Kobe Steel Ltd Cutting tool
JPH06100976A (en) * 1992-09-21 1994-04-12 Sumitomo Metal Ind Ltd Shank material for high speed steel tool excellent in fatigue life
CN1497053A (en) * 2002-10-24 2004-05-19 东芝图格莱株式会社 Hard alloy and W-based complex carbide powder used as raw material

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108149166A (en) * 2016-12-05 2018-06-12 宜兴市零零七机械科技有限公司 A kind of machining center tool tip material
CN107442819A (en) * 2017-09-19 2017-12-08 张家港钻通设备有限公司 A kind of high-wear-resistant alloy drill bit

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Application publication date: 20140528